Experience quality sleep with our extra soft, lightweight, and breathable mattress protector. We've got you covered. Literally, the 15-inch pocket will easily accommodate mattresses up to 18 inches. Also, our various finishes have got you covered: the waterproof finish to protect against spills whether you're having breakfast or popcorn and wine in bed; the bacterial and bed bug treatments to guard you while you sleep. So have peace of mind, and be at ease because caring for it is easy, just let the washing machine do its job.